133303128

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{263}}^1\times {\mathrm{431}}^1$

素因数の和:717

約数の個数: 96

約数和(自身を含む): 390044160

約数和(自身を除く): 256741032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 263, 294, 392, 431, 526, 588, 789, 862, 1052, 1176, 1293, 1578, 1724, 1841, 2104, 2586, 3017, 3156, 3448, 3682, 5172, 5523, 6034, 6312, 7364, 9051, 10344, 11046, 12068, 12887, 14728, 18102, 21119, 22092, 24136, 25774, 36204, 38661, 42238, 44184, 51548, 63357, 72408, 77322, 84476, 103096, 113353, 126714, 154644, 168952, 226706, 253428, 309288, 340059, 453412, 506856, 680118, 793471, 906824, 1360236, 1586942, 2380413, 2720472, 3173884, 4760826, 5554297, 6347768, 9521652, 11108594, 16662891, 19043304, 22217188, 33325782, 44434376, 66651564, 133303128]

約数ペア:

[(1, 133303128), (2, 66651564), (3, 44434376), (4, 33325782), (6, 22217188), (7, 19043304), (8, 16662891), (12, 11108594), (14, 9521652), (21, 6347768), (24, 5554297), (28, 4760826), (42, 3173884), (49, 2720472), (56, 2380413), (84, 1586942), (98, 1360236), (147, 906824), (168, 793471), (196, 680118), (263, 506856), (294, 453412), (392, 340059), (431, 309288), (526, 253428), (588, 226706), (789, 168952), (862, 154644), (1052, 126714), (1176, 113353), (1293, 103096), (1578, 84476), (1724, 77322), (1841, 72408), (2104, 63357), (2586, 51548), (3017, 44184), (3156, 42238), (3448, 38661), (3682, 36204), (5172, 25774), (5523, 24136), (6034, 22092), (6312, 21119), (7364, 18102), (9051, 14728), (10344, 12887), (11046, 12068)]